Key Takeaways
- Cathie Wood’s Ark Invest added roughly $15 million of Nvidia stock on July 28 and $14.7 million of Taiwan Semiconductor Manufacturing (TSMC) stock the next day, spreading the purchases across multiple Ark ETFs.
- The buys coincided with Meta’s strong second‑quarter earnings, which showed a lifted 2026 capex range of $130‑$145 billion and $31.1 billion spent in Q2 alone, underscoring continued AI‑infrastructure spending.
- Wood’s dual purchase reflects a thesis that rising hyperscaler capex will flow first to Nvidia’s GPUs and then downstream to TSMC’s wafer‑start volume, capturing both design and manufacturing profits.
- Nvidia and TSMC now trade at about 25× forward earnings – a valuation well below earlier AI‑boom peaks, making the stocks attractive if hyperscaler spending stays elevated.
- The Motley Fool’s Stock Advisor service does not currently list Nvidia among its top‑10 picks, noting its historical average return of 967% versus the S&P 500’s 215%, but also highlighting past massive gains from early Nvidia recommendations.
- Disclosures: Adam Spatacco holds Nvidia; The Motley Fool holds positions in and recommends Meta, Nvidia, and TSMC.
Overview of Ark’s Recent Purchases
On July 28, Cathie Wood’s Ark Invest acquired approximately $15 million worth of Nvidia (NASDAQ: NVDA) stock, allocating the largest chunk – $8.1 million – through its flagship ARK Innovation ETF. The very next day, Ark followed up with a $14.7 million purchase of Taiwan Semiconductor Manufacturing (NYSE: TSM) stock, spread across four of its funds. These transactions were executed in quick succession, signaling a coordinated bet on two pillars of the AI hardware ecosystem.
Context: Meta’s Q2 Earnings and Capex Guidance
The timing of Wood’s moves aligns closely with Meta Platforms’ second‑quarter earnings release, which highlighted a robust outlook for AI‑related spending. Meta lifted its 2026 capital‑expenditure (capex) guidance to a range of $130 billion to $145 billion, up from the prior $125‑$145 billion band, and reported that capex reached $31.1 billion in the quarter alone. Meta’s management emphasized that the company is supply‑constrained and is prioritizing near‑term capacity for training models, serving agents, and expanding its data‑center footprint.
Why Nvidia Fits the AI Infrastructure Thesis
Given that Nvidia supplies the dominant share of the graphics processing units (GPUs) that power AI workloads, an increase in Meta’s capex is likely to translate directly into additional orders for Nvidia silicon. Wood appears to be betting that Nvidia will capture a meaningful slice of Meta’s expanding wallet, converting the hyperscaler’s accelerating infrastructure spend into revenue growth. As the article notes, “Since Nvidia supplies the dominant share of the GPUs that power AI workloads, a sustained increase in Meta’s capex budget is likely going to translate into additional orders for Nvidia silicon.”
Why TSMC Complements the Bet
Nvidia does not fabricate its own chips; it outsources production to TSMC. Consequently, a rise in GPU shipments for Nvidia drives higher wafer starts at TSMC, linking the two companies’ fortunes. TSMC’s latest financials bear this out: second‑quarter revenue climbed 36% year‑over‑year to $40.2 billion, while net income surged 77.4%. By purchasing TSMC alongside Nvidia, Wood extends her AI infrastructure thesis one step downstream, aiming to capture the manufacturing profit that accompanies each additional GPU sale. The article explains, “Given this relationship, it’s natural that an uptick in shipments for Nvidia’s GPUs feeds higher wafer starts for TSMC.”
Valuation Landscape for Nvidia and TSMC
Both Nvidia and TSMC currently trade at roughly 25 times forward earnings, a level that sits well below the multiples seen during earlier cycles of the AI boom. For investors who share Wood’s conviction that hyperscaler capex budgets will remain elevated for several more years, these valuation profiles look reasonable. The piece observes, “Nvidia and TSMC both currently trade at roughly 25 times forward earnings. This sits well below prior levels witnessed during earlier cycles of the AI revolution.”
Should Investors Follow Wood’s Lead?
If one believes that the AI‑driven spending surge is durable, rotating capital from the hyperscalers themselves into the semiconductor and manufacturing layers that enable that spending makes strategic sense. Wood’s simultaneous accumulation of Nvidia and TSMC suggests she sees complementary upside: Nvidia as the GPU designer poised to benefit from increased orders, and TSMC as the foundry that turns those designs into silicon. The article’s author notes, “In my eyes, following Wood makes sense in this instance as capital rotates away from the hyperscalers and makes its way back into leading infrastructure opportunities across semiconductors and manufacturing.”
Motley Fool Stock Advisor Perspective
The Motley Fool’s Stock Advisor service, however, does not currently list Nvidia among its top‑10 picks. The analysts state, “The Motley Fool Stock Advisor analyst team just identified what they believe are the 10 best stocks for investors to buy now… and Nvidia wasn’t one of them.” They highlight historical performance, noting that a $1,000 investment in Netflix when it first appeared on the list in December 2004 would now be worth $399,724, while the same amount placed in Nvidia upon its April 2005 recommendation would have grown to $1,374,595. The service boasts a total average return of 967%, far outpacing the S&P 500’s 215% over the same period.
Disclosures and Final Thoughts
The article concludes with standard disclosures: Adam Spatacco holds a position in Nvidia; The Motley Fool holds positions in and recommends Meta Platforms, Nvidia, and Taiwan Semiconductor Manufacturing, and maintains a disclosure policy. Overall, Wood’s recent Ark purchases signal a strong belief in the durability of AI‑driven infrastructure spending, betting that both the design (Nvidia) and manufacture (TSMC) of AI chips will continue to benefit as hyperscalers like Meta expand their data‑center footprints. Whether retail investors should mirror this move depends on their confidence in sustained capex growth and comfort with the current valuation levels.
https://finance.yahoo.com/markets/stocks/articles/cathie-woods-ark-piled-nvidia-072500018.html